(Phys.org)—Biopharmaceutical macromolecules are often functionalized with polyethylene glycol (PEG), an inert chain of -(CH 2 CH 2 O)- repeating units. PEG can help make a biomolecule more soluble in ...
Hierarchical polyethylene glycol (PEG) structure on a nanoparticle surface for drug delivery. Courtesy ACS Nano Nanoparticles avoid liver cells thus circulating longer in the bloodstream. Courtesy ACS ...
Tissue engineering and regenerative medicine hold great promise for enhancing and prolonging life, with multiple cell-based therapies now reaching the clinic. Hydrogels are water-soluble polymer ...
The crystal structure of PEG-PDI is achieved using cobaltocene as a reducing agent and omitting solvents and hydrogen atoms for clarity. Carbon atoms are gray, nitrogens are blue, oxygens red and ...
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